baber/WOPTO huggingface dataset:
Patent KR-20080042376-A (KR)
Title: Keyboard hacking protection method using the scroll-type virtual keyboard
Inventor: KIM JIN WOO
IPC: G06F21/82
Filed: 2006-11-09
Abstract: A method for preventing keyboard hacking with a scroll type virtual keyboard is provided to enable a user to select a number easily by scrolling a numeric keypad of the virtual keyboard vertically with mouse operation and scrolling the virtual keyboard when the virtual keyboard is operated or after mouse input is received. A virtual keyboard is created by detecting that a focus is moved to a text box of a web browser to input a number(S120). Mouse input is detected by a user(S130), and the virtual keyboard is scrolled when a type of the detected mouse input is related to an operation for scrolling the virtual keyboard(S140). The number corresponding to a mouse input position is transmitted to the web browser and the number is output to the text box when the type of the detected mouse input is related to output of the number(S150). The virtual keyboard is terminated when virtual keyboard input is terminated(S170).
Patent KR-20070057059-A (KR)
Title: Lithographic apparatus and device manufacturing method
Inventor: CHEN ALEK CHI HENG
IPC: H01L21/027
Filed: 2006-11-30
Abstract: A lithographic apparatus and a device manufacturing method are provided to improve resolution and focusing depth by using a higher refractive angle. A filtering process is performed to filter a radiation beam(B). The radiation beam is patterned by using a pattern of a patterning device in order to eliminate substantially a zeroth non diffracted order from an image of the pattern transferred onto a substrate(W). The patterning device is formed with one of a chromeless phase shift mask and a high transmission attenuated phase shift mask having transmittance higher than about 10 percent. A projecting process is performed to project the filtered patterned radiation beam onto the substrate.
Patent KR-20080054004-A (KR)
Title: Plasma display panel and method of manufacturing the same
Inventor: SHIN JUNG CHUL
IPC: H01J11/44
Filed: 2006-12-12
Abstract: A plasma display panel and a manufacturing method thereof are provided to improve the durability of an electromagnetic shielding layer by weaving metal wires to form the electromagnetic shielding layer. A front panel and a rear panel are prepared, and then the front panel and the rear panel are bonded to each other. An electromagnetic shielding layer of a mesh pattern which is made by weaving metal wires(M) is formed on the front panel. The electromagnetic shielding layer is formed by weaving the metal wires and pressing the metal wires. A height(h2) of the electromagnetic layer positioned at a portion(a), in which the metal wires are intersected, is higher than a height(h1) of the electromagnetic shielding layer positioned at the other portion(b).
Patent KR-20080054239-A (KR)
Title: Hydraulic control system of automatic transmission for vehicle
Inventor: PARK DAL SU
IPC: F16H61/00
Filed: 2006-12-12
Abstract: A hydraulic control system for an automatic transmission is provided to obtain stable shift feeling by supplying control pressure supplied from the reducing valve to plural solenoid valves. A line pressure control unit(A) has a regulator valve(24) and solenoid valves(S1 to S4) for controlling the regulator valve. A hydraulic pressure control unit(B) has a reducing valve(6), first, second, third, and fourth solenoid valves, and first, second, third, and fourth pressure control valves(8,10,12,14) which are independently controlled by the first, second, third, and fourth solenoid valves, respectively. A line conversion unit(C) has a first fail-safe valve(16) interposed between the first pressure control valve and a low-reverse brake(L-R/B) operating in first and reverse speeds, and a second fail-safe valve(18) interposed between the second pressure control valve and a second brake(2ND/B) operating in forward second and fourth speeds.
Patent KR-20060134899-A (KR)
Title: Electroconductive coating composition for vacuum forming and packaging materials
Inventor: SUH KWANG SUCK
IPC: C09D5/00
Filed: 2006-12-13
Abstract: Provided are a conductive coating composition for an electronic part and a semiconductor part which is excellent in antistatic property, a plastic sheet for vacuum molding, and a vacuum molded packaging material using the composition. The conductive coating composition comprises 0.5-5 parts by weight of a water-soluble or solvent-type conductive polymer; 10-50 parts by weight of a polymer binder for giving the resistance against to a solvent and the stability of a coating; and a solvent as a diluent. Preferably the polymer binder can be cured by an epoxy or melamine curing agent or an organic weak acid, and comprises at least one selected from the group consisting of common organic solvent-dispersible epoxy, acryl, urethane, ester, ether and polyamide containing a methoxymethyl group.
Patent KR-20080055039-A (KR)
Title: A quenched nitride and the method of manufacture thereof
Inventor: INABA KOJIRO
IPC: C21D1/18
Filed: 2006-12-14
Abstract: A nitrided quenched steel or steel alloy having sufficiently high surface hardness is provided, and a method of manufacturing the nitrided quenched steel or steel alloy is provided to economically manufacture a nitrided quenched steel or steel alloy comprising a hardened layer having a sufficiently high hardness as compared with a nitrided quenched steel or steel manufactured by performing a conventional nitriding or carbonitriding process. A nitrided quenched steel or steel alloy does not have a nitrogen compound layer on a surface layer thereof, comprises a nitrogen diffusion layer which is formed from the surface to a predetermined depth of a steel or steel alloy, and in which nitrogen is subjected to solid solution in a concentration range of 0.05 to 6.90%, wherein a quenching process is performed on the quenched steel or steel alloy to manufacture the nitrided quenched steel or steel alloy. A method of manufacturing a nitrided quenched steel or steel alloy comprises: charging a steel or steel alloy workpiece into a sealed furnace; introducing a gas that does not have a bad influence onto nitriding into the furnace; increasing an internal temperature of the furnace to a nitriding temperature of 650 to 850 deg.C before or after introducing the gas into the furnace; additionally heating the workpiece to the nitriding temperature; performing a nitriding process such that nitrogen is infiltrated and diffused into the workpiece from the surface of the workpiece by introducing ammonia gas or/and the gas that does not have a bad influence onto nitriding, and nitrogen into the furnace while controlling the introduction of nitrogen into the furnace such that nitrogen is diffused into the workpiece from a surface thereof in a concentration range of 0.05 to 6.90%; taking out the workpiece from the inside of the furnace; and rapidly cooling and quenching the workpiece to manufacture the nitrided quenched steel or steel alloy.
Patent KR-20080058870-A (KR)
Title: Interference cancellation apparatus for ics microwave repeaters
Inventor: KIM JOO WAN
IPC: H04B7/14
Filed: 2006-12-22
Abstract: An interference cancellation apparatus of ICS(Interference Cancellation System) microwave repeaters is provided to implement a filter coefficient easily by having a lattice-based structure. An ICS algorithm unit(32) detects a reception side signal including an original signal and an interference signal and an output side signal and calculates a weight vector through correlation of the reception side signal and the output side signal. An FIR(Finite Impulse Response) filter(33) generates an interference cancellation signal by applying the weight vector. A subtracting unit(31) subtracts the interference cancellation signal from the reception side signal to generate a post subtraction removal signal. The FIR filter unit has a lattice-based structure.
Patent KR-20080060875-A (KR)
Title: A substrate convey track for wet process
Inventor: JO DONG YEOL
IPC: B65G47/54
Filed: 2006-12-27
Abstract: A substrate convey track for a wet process is provided to prevent damage to and separation of a substrate due to the space between first and second roller units by automatically controlling the space between the first and second roller units. A substrate convey track for a wet process includes first and second roller units. The first roller unit is composed of a plurality of first shafts and a lower block(116). The first shafts are equipped with a plurality of rollers. The lower block fixes ends of both sides of the first shaft. The second roller unit is placed at an upper part of the lower block and has an upper block(136) and a plurality of second shafts. The upper block is composed of first and second blocks(136a,136b). The first block is fixed to the lower block. The second block is placed in the first block and is moved up and down. The second shafts are fixed to a second block, are moved up and down together with the second block, and are equipped with the rollers.
Patent KR-20080061765-A (KR)
Title: Mram-pram composite memory device and method of manufacturing the same
Inventor: NOH JIN SEO
IPC: G11C11/15
Filed: 2006-12-28
Abstract: An MRAM-PRAM composite memory device and a manufacturing method thereof are provided to remarkably increase the degree of integration by implementing a multi-bit memory in one memory device. A phase change layer(22) is formed on a bottom electrode(21), and a top electrode(23) is formed on the phase change layer. A magnetoresistance structure(M) is formed on a side of the phase change layer. The magnetoresistance has a pinned layer(202), a non-magnetic layer(203) and a free layer(204) with variable magnetization direction. A first capping layer(201) is formed between the bottom electrode and a pinned layer, and a second capping layer is formed between the free layer and the top electrode.
Patent KR-20060033780-A (KR)
Title: Process for the preparation of furopyrroles
Inventor: RIGGS RICHARD LEWIS
IPC: C07D491/048
Filed: 2004-06-28
Abstract: The present invention relates to a process for the preparation of furopyrroles of the general formula (I), comprising (a) heating a compound of the formula (II) under microwave irradiation optionally in the presence of an inert solvent, wherein A 1 and A2 are Cl-C18alkyl, C2- Cl8alkenyl, C2-Cl8alkynyl, C5-C8cycloalkyl, C5- C8cycloalkenyl, aryl or heteroaryl, A3 is hydrogen, C1-C18alkyl, cyanomethyl, Ar3 ,-CR30R31-(CH2)m-Ar3 or Y- R32 , wherein R 30and R31 independently of each other stand for hydrogen or C1-C4alkyl, or phenyl which can be substituted up to three times with C1-C4alkyl, Ar3 stands for aryl, C5-C8 cloalkyl, C5-C8 cycloalkenyl or heteroaryl, which can be substituted one to three times with C1-C8alkyl, C1-C8alkoxy, halogen or phenyl, which can be substituted with C1-C8alkyI or C1-C8alkoxy one to three times, and m stands for 0, 1, 2, 3 or 4, R is C1-C18alkyl, in particular C1- C4alkyl, aryl, in particular phenyl, or aralkyl, in particular benzyl, which can be substituted one to three times with C1-C 8alkyl, C1-C8alkoxy, or halogen, Y is -C(O)-, -C(O) O-, -C(O)NH-, -SO2NH- or -SO2- and R32 is C 1-Cl8alkyl, Ar3, or aralkyl. The furopyrroles of the general formula (I) can be obtained in high yield and high purity by the process of the present invention.
Patent KR-20060054416-A (KR)
Title: Fe-ni-mo flaky metal soft magnetic powder and magnetic composite material containing soft magnetic powder
Inventor: IGARASHI KAZUNORI
IPC: B22F1/00
Filed: 2004-08-04
Abstract: An Fe-Ni-Mo flaky metal soft magnetic powder having a component composition of, in percent by mass: Ni=60-90; Mo=0.05-1.95; and the balance of Fe and unavoidable impurities, an average particle size of 30-150 mum, and a flat surface with an aspect ratio (average particle size/average thickness) of 5-500. Under the condition that the plane including the direction in which X-rays enters and the direction of diffraction is perpendicular to the flat surface of the flaky metal soft magnetic powder, and the angle between the X-ray entrance direction and the flat surface is equal to the angle between the diffraction direction and the flat surface, the X-ray diffraction pattern is measured. The peak intensity ratio I200 /I111 is in the range from 0.43 to 10 where I200 is the peak height of the face index (200) of the X-ray diffraction pattern and I111 is the peak height of the face index (111) thereof. Further, an oxide film coated flaky metal soft magnetic powder in which an oxide film with a thickness of 50-1000u is formed on the surface of each particle of the powder.
Patent KR-20070008507-A (KR)
Title: Electrical wire and method of fabricating the electrical wire
Inventor: SEXTON ROBERT J
IPC: H01R12/24
Filed: 2004-09-07
Abstract: An electrical wire includes at least one electrifiable conductor, and first and second return conductors which are respectively formed on opposing sides of the at least one electrifiable conductor, such that the at least one electrifiable conductor is at least substantially entrapped by said first and second return conductors. ® KIPO & WIPO 2007
Patent KR-20060135613-A (KR)
Title: 8*8 transform and quantization
Inventor: ZHOU MINHUA
IPC: H04N7/12
Filed: 2004-09-24
Abstract: Low complexity video compression has 8x8 block with transforms using 8x8 integer matrices and quantization with look up table scalar plus constant right shift for all quantization steps. Inverse quantization also a look up table scalar plus right shift dependent upon the quantization step and inverse transform using the 8x8 integer matrices.
Patent KR-20060063978-A (KR)
Title: Oxide-nitride stack gate dielectric
Inventor: RAMKUMAR KRISHNASWAMY
IPC: H01L21/283
Filed: 2004-09-24
Abstract: A method of making a semiconductor structure comprises forming an oxide layer on a substrate; forming a silicon nitride layer on the oxide layer; annealing the layers in NO; and annealing the layers in ammonia. The equivalent oxide thickness of the oxide layer and the silicon nitride layer together is at most 25 Angstroms.
Patent KR-20060081416-A (KR)
Title: Multifunctional back-flowing type strong suction blower
Inventor: LIN JUNHAO
IPC: F04D29/28
Filed: 2004-10-18
Abstract: The invention discloses a multifunctional back-flowing type strong suction blower, comprising a casing (1), a impeller (2), impeller blades (3), a back-flowing suction port (4) and a side-wall air outlet (5), it is characterized that the back-flowing suction port (4) disposed in the axial side wall of the casing (1) is facing the axial side surface of the impeller (2), the edge ~f the impeller blade (3) is provided with a suction-side separating plate (6). The blower has many advantages, such as great capability ~f handling the polluted matter, mass air flow, low energy consumption, high efficiency, multi-function and reduction of the risk to be polluted and corroded of throughflow parts in the housing.
Patent KR-20060086956-A (KR)
Title: Storing method and storably treated body of high polymer electolyte fuel cell stack
Inventor: TSUJI YOICHIRO
IPC: H01M8/04
Filed: 2005-06-14
Abstract: A storing method for a PEFC stack to suppress the deterioration of the performance of a PEFC stack in a period between an uninstalled state and an installed state in an installation place for use and a storably treated body of the PEFC stack capable of sufficiently preventing the performance of the PEFC stack from being deteriorated in the period between the uninstalled state and the installed state in the installation place for use. The storing method for the PEFC stack (200) is a method for storing the PEFC stack (200) comprising oxidizer flow passages (30) having inlets and outlets and passed through cathodes and reducer flow passages (40) having inlets and outlets and passed through anodes. For storage, the insides of the oxidizer flow passages (30) and the reducer flow passages (40) of the PEFC stack (200) in the uninstalled state are brought into a state where an oxygen concentration is lower than that of the atmosphere.
Patent KR-20060120069-A (KR)
Title: Pyrazolopyridines and analogs thereof
Inventor: HAYS DAVID S
IPC: C07D471/14
Filed: 2004-10-01
Abstract: Pyrazolopyridin-4-amines, pyrazoloquinolin-4-amines, pyrazolonaphthyridin-4-amines, and 6,7,8,9-tetrahydropyrazoloquinolin-4-amines, pharmaceutical compositions containing the compounds, intermediates, and methods of use of these compounds as immunomodulators, for inducing or inhibiting cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases, are disclosed.
Patent KR-20070026340-A (KR)
Title: Means and method for treating dizziness and balance disturbances
Inventor: EHRENBERGER KLAUS
IPC: A61B5/00
Filed: 2004-12-03
Abstract: The invention relates to a means in the form of a piece of information which can be reproduced on suitable reproduction equipment and can be visually registered, which information exists as a sequence of images, for example as a video sequence, and, when reproduced on a display, is non-linearly displaced at such a rate that the information can still just be registered by the observer's eye. ® KIPO & WIPO 2007
Patent KR-20060132630-A (KR)
Title: Polarizing plate and liquid crystal display
Inventor: SATA HIROAKI
IPC: G02F1/13363
Filed: 2004-12-21
Abstract: To provide a polarizing plate which has superior characteristics of expressing in-plane and thicknesswise retardation and which is less susceptible to time-varying changes in retardation value attributable to ambient humidity, as well as to provide a liquid crystal display which undergoes little time-varying change in view angle characteristic, the polarizing plate which contains a transparent protective film having the retardation specified in the specification is housed in a moisture- proofed container under the humidity condition specified in the specification, and the liquid crystal display contains the polarizing plate.
Patent KR-20060097058-A (KR)
Title: Method of stretching optical fiber base material and stretching device
Inventor: SUZUKI SHINJI
IPC: G02B6/00
Filed: 2004-12-02
Abstract: A method of stretching an optical fiber base material comprising the step of gripping the opposite ends in a length-wise direction of an optical fiber base material with a pair of grip tools and moving one or both of the pair of grip tools in a first direction parallel to the above length-wise direction to thereby pull the optical fiber base material while moving a heating device relatively to the optical fiber base material in a second direction opposite to the first direction; and a device therefore; wherein the above optical fiber base material is stretched while the above relative moving speed Vb(x) is changed according to the expression (1): Vb.[Dmax/D(x)] 2 <= Vb(x) <= Vb.[Dmax/D(x)]3 (1), in the expression, Vb denotes a reference speed, Dmax the maximum outer diameter of the optical fiber base material, D(x) the outer diameter of the optical fiber base material at a heated position x, and Vb(x) the moving speed of a heating device relative to the optical fiber base material when the optical fiber base material is at a heated position x.
Patent KR-20060132663-A (KR)
Title: Methods of forming a layered article
Inventor: BRISTOW PAUL ANTHONY
IPC: B29C51/42
Filed: 2005-01-14
Abstract: A method of forming a layered article, the method comprises thermoforming a substrate sheet to form a shaped substrate, wherein the shaped substrate is a fiber--reinforced plastic material having a void content sufficient to allow a vacuum to be applied through the shaped substrate; pulling a vacuum through the shaped substrate; and pulling a film layer onto a surface of the shaped substrate to form the layered article.
Patent KR-20060131854-A (KR)
Title: Frozen lactic acid bacteria culture of individual pellets
Inventor: STAVNSBJERG RIKKE
IPC: A23K1/00
Filed: 2005-02-24
Abstract: A frozen lactic acid bacteria (LAB) culture in a commercially relevant package that has a weight of at least 50 g frozen material, wherein the frozen material is present in the form of individual pellets characterized by that when stored at -46°C for 7-14 days the individual pellets of the frozen culture are not sticking together and therefore substantially remain as individual pellets.
Patent KR-20060111722-A (KR)
Title: Wireless communication system, transmitter apparatus, receiver apparatus, control method of wireless communication system, control program of wireless communication system, and recording medium having recorded that program therein
Inventor: TANAKA MITSUNORI
IPC: H04W92/08
Filed: 2005-02-10
Abstract: A wireless communication system determines whether it is in a test process mode (S1). If so, the number of selectable communication channels is set to seven (S2). Then, available different communication channels are assigned to respective tests that require wireless communication (S3-S6), thereby preventing cross talks from occurring between the communication of the wireless communication system used for a test and that of the wireless communication system used for another test. Then, when the test process mode is terminated, the number of selectable communication channels is set to three (S7). In this way, the user or the like can limit the number of available communication channels, so that he or she will not have any selection troubles when selecting a communication channel.
Patent KR-20070008615-A (KR)
Title: Method for selecting a list item and information or entertainment system, especially for motor vehicles
Inventor: AIELLO DEMETRIO
IPC: G06F3/0482
Filed: 2005-02-23
Abstract: The invention relates to a method for selecting a list item from a selection list, especially in an automotive information or entertainment system, whereby optionally a search list item is input in a speech mode by speech input or in a manual input mode by manual input. According to the invention, in the speech input mode, the search list item is input as a spoken word and the spoken search list item is compared with the list items of the selection list. If there is sufficient agreement between the spoken search list item and at least one of the list items from the selection list, said at least one list item is selected as the search result. If there is not sufficient agreement between the spoken search list item and at least one of the list items of the selection list, the system automatically switches over to the manual input mode. ® KIPO & WIPO 2007
Patent KR-20070002035-A (KR)
Title: Medical plaster for application on the skin
Inventor: BRACHT STEFAN
IPC: A61F13/00
Filed: 2005-03-19
Abstract: The invention relates to a medical plaster for application on the skin, wherein the skin-contact surface comprises an adhesive inner area and an outer area which surrounds the inner area. The surface of the outer area lying on the skin is not adhesive. The invention makes it possible to surmount the disadvantages of conventional medical plasters, particularly with regard to the formation of dirt on the edges thereof. ® KIPO & WIPO 2007
Patent KR-20070007166-A (KR)
Title: Oral modified-release lozenges and their preparation method
Inventor: WANG KUENJEN
IPC: A61K9/22
Filed: 2004-04-29
Abstract: This invention relates to oral modified-release lozenges characterized in that they contain micronized active components as antidiabetic and modified-release agents. This invention also provides such lozenges preparation method. Compared with conventional formulations comprising the same active components, the oral modified-release lozenges of this invention possess more excellent solubility, more persistent absorptivity, and more effective curative effect. ® KIPO & WIPO 2007
Patent KR-20070022050-A (KR)
IPC: A23C9/152
Filed: 2005-05-27
Abstract: 본 발명은 풍미 저하가 현저한 유단백 함유 분체(탈지 분유 등)를 원료로 한 경우에도 가열 처리에 의해 풍미가 저하하지 않으며, 이들을 원료로 하지 않고 생유나 발효유만을 원료로 한 경우에 가까운 풍미를 갖는 유성 음료를 제공하는 것을 목적으로 한다. 그래서, 본 발명에 있어서는, 전분유나 탈지 분유 등 생유 또는 젖을 원료로 하여 얻어진 유단백 함유 분체를 함유한 유조정액중에, 예컨대 질소 가스 등의 불활성 가스를 이송, 유조정액중의 용존 산소 농도를 8 ppm 이하로 저하시킨 상태로 가열 살균 처리를 행한다.